Stonegrove Limited: UK Public Sector Contracts Won & Awards
SME·Rochester, Kent·South East England·Main market: Plumbing and sanitary works
Official UK PPONPZCN-2567-NTJH
Procedures with an award1113 award recordsPublic authorities11named on published awardsAttributable award value£1.1mnet · on 6 of 13 award records · single-supplier, no ceilingsLast 12 months3awards · 5 in the prior 24 months · last 26 Aug 2026Contracts ending ≤18 months1end date published on 3 of 13 awardsDelivery regions2most often Nationwide (UK)
Where they win
12 lot-level observations (5 awarded lots, 42%, plus 7 envelope awards without lot links; pending awards included) · top CPV classes
4533 Plumbing and sanitary works2 observations · 18% · 1 lots + 1 envelope4521 Building construction work1 observations · 9% · lots4526 Roof works and other special trade construction works1 observations · 9% · lots5100 Installation services (except software)1 observations · 9% · lots4525 Construction works for plants, mining and manufacturing and for buildings relating to the oil and gas industry3 observations · 27% · envelope awards4241 Lifting and handling equipment1 observations · 9% · envelope awards4462 Central-heating radiators and boilers and parts1 observations · 9% · envelope awards4531 Electrical installation work1 observations · 9% · envelope awardsAttributable award value£1.1mSum of published VAT-exclusive values on 6 of 13 award records — only awards to this supplier alone, framework / DPS ceilings excluded; the award’s own value, else its contract’s; the five largest make 100%. Not turnover. Largest rows below.
Typical attributable award£100k medianrobust · n=6
| Largest published awards | Authority | Awarded | Term | Published value |
|---|---|---|---|---|
| Heating Upgrade :Design, Supply and Install | Karbon Homes | — | — | £695,000 † |
| IMO Front Barrier Replacement Works 2025 | Department for Transport | 11 Sept 2025 | 4 mo | £171,310 |
| Valence Primary School Boiler Replacement | London Borough of Barking and Dagenham | 26 Aug 2026 | 1.3 yrs | £134,878 ≈ £101k/yr |
| BT260- 115 Shirland Road Enabling work | Westminster City Council | — | 4 mo · up to 0.8 yrs | £64,277 † |
| installation of NIBE units | mhs homes group | — | 7 mo | £33,435 † |
Where they deliver
ITL1 delivery regions on the notice · 10 of 11 awarded procedures publish one · a procedure with several regions counts in each
Nationwide (UK)5 procedures · 50%
Greater London5 procedures · 50%
Who they sell to
Authorities named on this supplier’s published awards · ranked by distinct procedures · award records explode on framework and DPS panels
Authority type · official UK type when published, else name/id class, else not classified · by award records (a single panel can dominate)
- Type not classified 42% (5 awards)
- Local authority 25% (3 awards)
- NHS & health 17% (2 awards)
- Central government 8% (1 awards)
- Other public body 8% (1 awards)
| Authority | Procedures | Share | Award records | Last activity |
|---|---|---|---|---|
| South East Consortium | 1 | 9.1% | 3 | 8 Jun 2022 |
| Department for Transport | 1 | 9.1% | 1 | 11 Sept 2025 |
| London Borough of Barking and Dagenham | 1 | 9.1% | 1 | 26 Aug 2026 |
| Tower Hamlets | 1 | 9.1% | 1 | 7 Sept 2021 |
| Karbon Homes | 1 | 9.1% | 1 | 19 Jun 2025 |
| St George's University Hospitals NHS Foundation Trust | 1 | 9.1% | 1 | 19 Sept 2023 |
| mhs homes group | 1 | 9.1% | 1 | 4 Feb 2026 |
| Westminster City Council | 1 | 9.1% | 1 | 1 Oct 2025 |
Share = of the 11 procedures with an award naming this supplier. Last activity = award date, or notice publication when no award date was published.
Contracts ending
Published end dates only · 3 of 13 awards carry one · not a retender forecast
| Contract | Ends | Published value |
|---|---|---|
| Valence Primary School Boiler Replacement | 31 Dec 2027 | £134,878 |
Recent awards
Latest 13 of 13 award records naming this supplier
| Award / procedure | Authority | Awarded | Award value |
|---|---|---|---|
| Lot 2b - Maintenance of Air Source Heat Pumps and Smart Heating Controls for District or Communal Heating And Cooling | South East Consortium | Not published | Not published |
| Lot 2a - Installation of Air Source Heat Pumps and Smart Heating Controls for District or Communal Heating And Cooling | South East Consortium | Not published | Not published |
| Mechanical Capital Works Framework | Tower Hamlets | Not published | Not published |
Data coverage & method
- Source: Find a Tender OCDS award and contract releases. An award record is one award × this supplier; a procedure can carry many (panels, call-offs).
- Market observations are awarded lots, or one envelope award when the notice publishes no lot links. Region = delivery ITL1 on the notice, not the supplier’s registered address.
- Authority type: official OCDS UK contracting-authority type when the notice publishes one; otherwise a Tenderline name/id class; otherwise “not classified”. Purchasing hubs with no published type stay unclassified.
- Published value attributable to this supplier alone: £1.1m across single-supplier awards, framework / DPS ceilings excluded. Coverage is partial and the figure is not turnover, so it is not shown as a headline.
- Contract end dates: published on 3 of 13 awards; 1 end within 18 months.
- Never shown: contact details, reliability or payment scores, affiliations, predicted wins.
Identifiers consolidated into this page (9 historical Find a Tender publication identifiers)
Official notices referenced this supplier under these publication identifiers. Alias URLs are not separate pages.
Canonical page id: GB-PPON:PZCN-2567-NTJH